2033591013

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{7457}}^1$

素因数の和:7813

約数の個数: 24

約数和(自身を含む): 2971834008

約数和(自身を除く): 938242995

約数列:

[1, 3, 9, 157, 193, 471, 579, 1413, 1737, 7457, 22371, 30301, 67113, 90903, 272709, 1170749, 1439201, 3512247, 4317603, 10536741, 12952809, 225954557, 677863671, 2033591013]

約数ペア:

[(1, 2033591013), (3, 677863671), (9, 225954557), (157, 12952809), (193, 10536741), (471, 4317603), (579, 3512247), (1413, 1439201), (1737, 1170749), (7457, 272709), (22371, 90903), (30301, 67113)]